Hi guys, been a long time since I’ve been here. I was cleaning out my garage and came across a set of some brand new (but old) Suspension Techniques springs in the box but not sure which vehicle they go to since I’ve owned both the 240z and a 280zx. Can you guys help? I bought them from JCWhitney back in 2001. The receipt shows the manufacturer part number as 89019 (rear springs) & 89018 (fronts), but they also reference item #14-3032U on the paperwork. Model numbers have changed and can’t find any answers online. Help!
